| DOVA LIGHTING CO., LIMITED | | Live |
| DOVA CREATION LIMITED | Private company limited by shares | Dissolved |
| DOVA NEW MATERIAL (HONGKONG) LIMITED | | Live |
| DOVA INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| DOVA INTERNATIONAL TRADING (HONGKONG) CO., LIMITED | Private company limited by shares | Dissolved |
| DOVA MANAGEMENT LIMITED | Private company limited by shares | Live |
| DOVA MANUFACTURER AND TRADING COMPANY LIMITED | Private company limited by shares | Live |
| DOVAIO LIMITED | Private company limited by shares | Dissolved |
| Dovake Limited | | Live |
| Dovalise Limited | Private company limited by shares | Live |
| WIN DOVAN LIMITED | Private company limited by shares | Live |
| DOVASTON COMPANY LIMITED | Private company limited by shares | Live |